Dear sir, we are one of the importer and exporter of natural salted sheep casing in our religion and we also export natural salted sheep casing in foriong couneries so sir i need your help in this matter we provide the following matrial of natural sheep casing 14/16 ,16/18, 17/19. 18/20, 20/22, 22/24,24/26,AB MIX QUALITY AND ALOS PURE A1